package com.itheima.d7_extends;

public class A {
    // 公开成员
    public int i;

    public void print1() {
        System.out.println("==== print1 ====");
    }

    // 私有成员
    private int j;
    private void print2() {
        System.out.println("==== print2 ====");
    }
}
